Some of the major causes of air pollution include burning of fossil fuels, agricultural activities, exhaust from industries, vehicle fumes, mining operations and indoor pollutants. Air pollution has a negative impact on the environment and life in general.
Eastern Standard Time - is abbreviated as EST. Eastern Daylight Time- is abbreviated as EDT. Richmond, Virginia is GMT/UTC - 5h during Standard Time. Richmond, Virginia is GMT/UTC - 4h during Daylight Saving Time.
The earliest sunrise of the month in Richmond is 6:40 AM on September 1 and the latest sunrise is 24 minutes later at 7:04 AM on September 30. The latest sunset is 7:38 PM on September 1 and the earliest sunset is 44 minutes earlier at 6:54 PM on September 30.